I am trying to set boundary for my autoIncrement fuction and everything looks right but nothing is showing on my screen. I also tried to use var_dump() function but its not showing any result. Please, what am I missing?
I invoke the function and it is not showing any result. I also tried to dump the data using var_dump() function but its still the same error.
below is the snippet
<?php
function autoIncrement(){
$num = 0;
if($num > 10){
echo "Maximum number selected";
}else{
for ($num; $num <=10; $num++){
if($num > 10){
echo "Maximum number selected";
}else{
echo $num . ", ";
}
//var_dump($num);
}
}
autoIncrement();
}
?>
>Solution :
You made a mistake when you invoke your function "autoIncrement()". You dont invoke a function inside your function but outside of it.
see below code
<?php
function autoIncrement(){
$num = 0;
if($num > 10){
echo "Maximum number selected";
}else{
for ($num; $num <=10; $num++){
if($num > 10){
echo "Maximum number selected";
}else{
echo $num . ", ";
}
//var_dump($num);
}
}
}
autoIncrement();
?>